How It's Made
Lace/Antique Frame Replicas/Orchids/Unicycle Wheel Hubs
Season 21 Episode 3 of 26
Where materials come from and how manufacturing processes have developed over the years, featuring lace, antique frame replicas, orchids and unicycle wheel hubs
How It's Made airs on Discovery Channel +1 at 10:00 AM, Saturday 1 February. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Technology